org.apache.juli
Class AsyncFileHandler

java.lang.Object
  java.util.logging.Handler
      org.apache.juli.FileHandler
          org.apache.juli.AsyncFileHandler

public class AsyncFileHandler
extends FileHandler

Author:

Filip Hanik

Nested Class Summary

protected static class	AsyncFileHandler.LogEntry
protected static class	AsyncFileHandler.LoggerThread

Field Summary

protected boolean	closed
static int	DEFAULT_MAX_RECORDS
protected static AsyncFileHandler.LoggerThread	logger
static int	LOGGER_SLEEP_TIME
static int	OVERFLOW_DROP_CURRENT
static int	OVERFLOW_DROP_FIRST
static int	OVERFLOW_DROP_FLUSH
static int	OVERFLOW_DROP_LAST
static int	OVERFLOW_DROP_TYPE
protected static LinkedBlockingDeque<AsyncFileHandler.LogEntry>	queue

Fields inherited from class org.apache.juli.FileHandler

writerLock

Constructor Summary

AsyncFileHandler()

AsyncFileHandler(String directory, String prefix, String suffix)

Method Summary

void	close() Close the currently open log file (if any).
protected void	open() Open the new log file for the date specified by date.
void	publish(LogRecord record) Format and publish a LogRecord.
protected void	publishInternal(LogRecord record)

Methods inherited from class org.apache.juli.FileHandler

closeWriter, flush, openWriter

Methods inherited from class java.util.logging.Handler

getEncoding, getErrorManager, getFilter, getFormatter, getLevel, isLoggable, reportError, setEncoding, setErrorManager, setFilter, setFormatter, setLevel

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

OVERFLOW_DROP_LAST

public static final int OVERFLOW_DROP_LAST

See Also:

Constant Field Values

OVERFLOW_DROP_FIRST

public static final int OVERFLOW_DROP_FIRST

See Also:

Constant Field Values

OVERFLOW_DROP_FLUSH

public static final int OVERFLOW_DROP_FLUSH

See Also:

Constant Field Values

OVERFLOW_DROP_CURRENT

public static final int OVERFLOW_DROP_CURRENT

See Also:

Constant Field Values

OVERFLOW_DROP_TYPE

public static final int OVERFLOW_DROP_TYPE

DEFAULT_MAX_RECORDS

public static final int DEFAULT_MAX_RECORDS

LOGGER_SLEEP_TIME

public static final int LOGGER_SLEEP_TIME

queue

protected static LinkedBlockingDeque<AsyncFileHandler.LogEntry> queue

logger

protected static AsyncFileHandler.LoggerThread logger

closed

protected volatile boolean closed

Constructor Detail

AsyncFileHandler

public AsyncFileHandler()

AsyncFileHandler

public AsyncFileHandler(String directory,
                        String prefix,
                        String suffix)

Method Detail

close

public void close()

Description copied from class: FileHandler

Close the currently open log file (if any).

Overrides:

close in class FileHandler

open

protected void open()

Description copied from class: FileHandler

Open the new log file for the date specified by date.

Overrides:

open in class FileHandler

publish

public void publish(LogRecord record)

Description copied from class: FileHandler

Format and publish a LogRecord.

Overrides:

publish in class FileHandler

Parameters:

record - description of the log event

publishInternal

protected void publishInternal(LogRecord record)